| famname | Location | URL | Name |
| Wiseman | Worldwide (Wiseman Family Association) | members.tripod.com/~dwiseman/index.html | David Wiseman |
| Witte | Germany,Geestendorf | genweb.net/gedcom/Ameliablue/Ameliablue.html | Leslie Mendez |
| Woods | USA | www.familytreemaker.com/users/g/a/r/Leona--Garcia-WA/ | Leona Kollman Garcia |
| Wooten | ENG to VA, USA | www.geocities.com/Heartland/Acres/7241/index.html | Belinda Melton Hughes |
| Wragg | IL, USA | | Brian Hulleberg |
| Wright | Kent,ENG>Plowland,ENG>VA USA | www.geocities.com/Heartland/Plains/1937 | Daniel L. Wright |
| Wurst | Baltimore,MD,USA | members.aol.com/CarlTreff/twinoaks.html | Carl Treff |
| Wurst | Murrhardt,Wuerttemberg,Germany | people.ce.mediaone.net/darylat | Daryl Ann Tesar |
| Wyman | USA, MA>ME>VT>NH>NY | www.wyman.org | John H. Wyman |
| Yolland | World wide One Name study | | John Yolland |
| Young | England > PA USA | www.geocities.com/Heartland/Ranch/1322 | Gracie Stover |
| Zabel | USA: KS | | Jeanne Moerer |
| Zeller | Germany-Swiss-Illinois | | William M. Zeller |
| Zeun | Baltimore,MD,USA | members.aol.com/CarlTreff/twinoaks.html | Carl Treff |
| Ziegler | Kuppentin,Parchim Mecklenburg-Vorpommern > Franzburg-Barth,Pommern,DEU>New York,USA | www.geocities.com/Heartland/Meadows/1214/ | Fran & Pam Bennett |